20157540594

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{16829}}^1\times {\mathrm{11743}}^1$

素因数の和:28594

約数の個数: 32

約数和(自身を含む): 42692728320

約数和(自身を除く): 22535187726

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 11743, 16829, 23486, 33658, 35229, 50487, 70458, 100974, 199631, 286093, 399262, 572186, 598893, 858279, 1197786, 1716558, 197622947, 395245894, 592868841, 1185737682, 3359590099, 6719180198, 10078770297, 20157540594]

約数ペア:

[(1, 20157540594), (2, 10078770297), (3, 6719180198), (6, 3359590099), (17, 1185737682), (34, 592868841), (51, 395245894), (102, 197622947), (11743, 1716558), (16829, 1197786), (23486, 858279), (33658, 598893), (35229, 572186), (50487, 399262), (70458, 286093), (100974, 199631)]